PASADENA, Calif. (AP) — The 124th Rose Parade in Pasadena kicked off on a chilly New Year's morning with the theme "Oh the Places You'll Go!" named in honor of the Dr. Seuss book.

Led by this year's grand marshal, British primatologist Jane Goodall, the parade features 42 floats covered with flowers and plant material, 23 marching bands and 21 equestrian units from across the country.

An estimated 700,000 spectators are lining the streets to view the 5-mile-long spectacle, which is broadcast around the world. This year's parade features the first-ever float entered by the Defense Department and a couple getting married on a float.

The $247,000 military float is a replica of the Korean War Veterans Memorial in Washington to commemorate the veterans from that conflict.